Food container sleeve



FIG. 1 is a perspective view of a food container sleeve showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left elevational view, the right elevational view being a mirror image thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is a bottom elevational view thereof.

The broken line showing a food container in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a food container sleeve, as shown and described. 